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RD SHARMA-OPERATIONS ON WHOLE NUMBERS-All Questions
- If n is a whole number such that n+n=n ,\ t h e n\ n=? (a) 1 (b) 2 ...
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- The predecessor of the smallest 3-digit number is 999 (b) ...
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- the least number of 4-digits which is exactly divisible by 9 is (a)...
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- The number which when divided by 53 gives 8 as quotient and 5 as re...
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- The whole number n satisfying n+35=101 is 65 (b) 67 (c) 64 (d) 66
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- The value of 4\ x\ 378\ x\ 25 is 37800 (b) 3780 (c) 9450 (d) 30078
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- the value of 1735\ x\ 1232-1735\ x\ 232 is 17350 (b) 173500 (c) ...
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- The value of 47\ x\ 99\ is: 4635 (b) 4653 (c) 4563 (d) 6453
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- Which one of the following is not a natural number? (a)1 (b) ...
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- If n is an odd natural number greater than 1, then the product of it...
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- The number of whole number between the smallest whole number and the...
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- If x+12=12+7,\ then the commutativity of addition x= (a) 12 (b) ...
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- If (31+15)+\ x=31+(15+23), then by using associativity of addition x...
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- What is the multiplicative identity element in the set of whole numb...
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- What is the additive identity element in the set of whole numbers? ...
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- Additive inverse of 28 is (a) 1/(28) (b) 0 (c) -28 (d) 82
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- Which of the following is not zero? (a) 0\ x\ 0 (b) 0/2 (c)...
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- Determine the product of the greatest number of three digits and th...
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- Simplify 754\ x\ 845+754\ x\ 155 by using distributivity of multipl...
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- Determine the following sum by using suitable rearrangement: 2+3+4+...
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